Home / 2,288,116,222.83-3,433,229,884.53-1,044,927,789.89

Finding the Fourth Proportional to 2,288,116,222.83, 3,433,229,884.53 and 1,044,927,789.89

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Solution

The fourth proportional to 2,288,116,222.83, 3,433,229,884.53 and 1,044,927,789.89 is: 1,567,873,729.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,288,116,222.83 : 3,433,229,884.53 = 1,044,927,789.89 : x
  2. Step 2: Convert to fraction form
    2,288,116,222.83/3,433,229,884.53 = 1,044,927,789.89/x
  3. Step 3: Cross multiply
    2,288,116,222.83x = 3,433,229,884.53 × 1,044,927,789.89
  4. Step 4: Simplify right side
    2,288,116,222.83x = 3,587,477,315,409,067,008
  5. Step 5: Solve for x
    x = 3,587,477,315,409,067,008/2,288,116,222.83
  6. Step 6: Final answer
    x = 1,567,873,729.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.